A pair of 130mm zinc disc anodes with a stainless steel hex nut and socket cap screw for attaching to rudders. Often known as 'Spanish style' anodes, the rudder anodes come with a fixing bolt.

The zinc rudder anodes are manufactured to US MIL Spec by Tecnoseal in Italy, one of the world's leading suppliers of sacrificial anodes for cathodic protection in the leisure boat market. Every anode sold by Anode Outlet is genuine and manufactured to the highest quality anode specification. Item(s) shown in image may not come in manufacturers' branded packaging due to production processes.

Specifications:

Ø: 130mm.
h: 9mm.
Ø1: 13mm.
Ø2: 8.5mm.
Weight: 1.3kg.

Useful Links:

Explore our full range of disc anodes.
Blog: Fitting anodes to trim tabs and rudders.
Blog: How often should a sacrificial anode be replaced on a boat?
Blog: Cathodic protection for boats.
Blog: Aluminium versus zinc anodes.